Are you familiar with any other maps like the aforementioned?
and this one is an obvious shameless plug
Anything else with music out that year were likely Weapons Factory Arena maps where there'd be some loud loop in the ready room you'll have to endure during warmup.
Edited 11.7 minutes after the original posting.
Absolutely agree with leilei - Including a music file that doubles the download size (or more in some cases) was once seen as a burden for a lot of people. Today, an extra 6MB for something that is only heard if you have
s_musicvolume > 0 - who cares!
@Geniraul (and others) - I've added a Custom music tag for the Other section in the Overview. Please feel more than welcome to tag maps with this.
@leilei Thanks for the list, looks like I forgot some of the ones I've already seen, I'll definitely check out the rest!
@Tig Thanks for the tag, I'll be sure to tag a map like this when I interact with it :)
To be honest, I'm not sure about SERIOUS_WOHNUNG anymore, I might have confused it with 2MYHOUSE.
EDIT: Another one is SUBAIR by @DaEngineer (I could've remembered this level as well).
Edited 4.36 hours after the original posting.